DAS E., N.; FRANCIS, P. T. HPV vaccine knowledge and coverage among female students in a medical college, Kerala. International Journal Of Community Medicine And Public Health, [S. l.], v. 5, n. 12, p. 5133–5138, 2018. DOI: 10.18203/2394-6040.ijcmph20184779. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/3906. Acesso em: 2 feb. 2026.